Blender base



FIG. 1 is a front view of a blender base according to the presentinvention with a blender pitcher being shown in phantom to indicate thatthe blender pitcher forms no part of the claimed invention;

FIG. 2 is a rear view of the blender base of FIG. 1;

FIG. 3 is a first side view of the blender base of FIG. 1;

FIG. 4 is a second side view of the blender base of FIG. 1; and,

FIG. 5 is a top view of the blender base of FIG. 1.

The ornamental design for a blender base, as shown and described.